List Dihedral Triples in a Graph
Interactively Measure Distance
Extract or Replace Subset of Function Values
Panel Plots using Colour Image or Contour Lines
Marks of a Line Segment Pattern
Lookup Tables
Multitype Nearest Neighbour Distance Function (i-to-any)
Gauss-Hermite Quadrature Approximation to Expectation for Normal Distribution
Inhomogeneous Multitype Pair Correlation Function
(Cross-type) for Linear Point Pattern
Pairwise distances in Three Dimensions
Density Estimation for Circular Data
Exact Maximum Pseudolikelihood Estimate for Stationary Strauss Process
Mark Connection Function
Take Complement of a Window
ANOVA for Fitted Point Process Models
Test Whether Marks Are Present
Piecewise Constant Saturated Pairwise Interaction Point Process Model
Extract or Change Coordinates of a Spatial or Spatiotemporal Point Pattern
Test Whether Function Objects Are Compatible
Extract Boundary Edges of a Window.
Empirical Intensity of Point Pattern on Linear Network
Spatial Distribution Test for Point Pattern or Point Process Model
Circular Window
Loglikelihood of Spatial Logistic Regression
Extract Subset of Function Array
Inhomogeneous Empty Space Function
The Fiksel Interaction
Multitype L-function (cross-type)
S3 Group Generic methods for images
Poisson Point Process Model
Multitype K Function (i-to-any)
Spatial smoothing of observations at irregular points
Diagnostics for random marking
Locally Scaled K-function
L-function
Extract Linear Network from Data on a Linear Network
Generic Pairwise Interaction model
Area of a Window
The Hierarchical Strauss Point Process Model
Subset of Quadrature Scheme
Convert Data To Class fv
Marked J Function
Apply Geometrical Transformations to Point Pattern on a Linear Network
Apply Function to Every Neighbourhood in a Point Pattern
Extract Subset of Multidimensional Point Pattern
Nearest Neighbour Distance Distribution Function
of a Three-Dimensional Point Pattern
Extract coordinates and marks of multidimensional point pattern
Lambert's W Function
Inhomogeneous Marked K-Function
Tropical rain forest trees
Inhomogeneous Cross K Function
Extract or Replace Subset of a List of Things
Marked K-Function
Apply Geometrical Transformations to a Linear Network
Safely Convert Point Pattern Window to Binary Mask
Hybrid Geyer Point Process Model
Apply Affine Transformation To Point Pattern
The Triplet Point Process Model
Inhomogeneous J-function
Colour Sequences with Uniform Perceptual Contrast
Coerce Line Segment Pattern to a Data Frame
Multitype Nearest Neighbour Distance Function (i-to-j)
The Lennard-Jones Potential
The Multitype/Hard Core Strauss Point Process Model
Convert Line Segment Pattern to Linear Network
Centroid of a window
The Multitype Hard Core Point Process Model
Inhomogeneous K-function
Apply a Function to a Point Pattern Broken Down by Factor
Coerce Point Pattern to a Data Frame
Distance to Boundary of Window
Coerce Hyperframe to Data Frame
Extract or Replace Sub-Patterns
Apply Affine Transformation To Pixel Image
ANOVA for Fitted Multiple Point Process Models
Saturated Pairwise Interaction model
Third order summary statistic
Extract Subset of Point Pattern on Linear Network
Difference of Disc Areas
Demonstration Example of Hyperframe of Spatial Data
Diggle-Gratton model
Extract or Replace Subset of Tessellation
Estimate the Empty Space Function or its Hazard Rate
Breakdown Spots in Microelectronic Materials
Close Pairs of Points in 3 Dimensions
Pairwise distances between two point patterns on a linear network
Kernel Smoothed Intensity of Point Pattern
Rectangular grid of points
Sector K-function
Extract or Change the Window of a Spatial Object
Inhomogeneous Cross Type L Function
Combine Hyperframes by Rows or by Columns
Coefficients of Fitted Spatial Logistic Regression Model
Determine A Common Spatial Domain And Pixel Resolution
Convert Data To Tessellation
Apply Affine Transformation To Line Segment Pattern
Convex Hull
Extract Subset of Leverage Object
Geyer's Saturation Point Process Model
Inhomogeneous Multitype L Dot Function
Generic Ord Interaction model
The Multitype Strauss Point Process Model
List of Objects
Residual K Function
Interactively join vertices on a plot
Convert Function Value Table to Function
Morphological Closing
Reset Values in Subset of Image
The Strauss / Hard Core Point Process Model
Multitype J Function (i-to-any)
The Connected Component Process Model
Estimate the J-function
Extract Subset of Linear Network
S3 Group Generic Methods for Images on a Linear Network
L-function
Berman-Huntington points and lines data
Smooth Interpolation of Marks as a Spatial Function
Reduced Second Moment Measure
Foxall's Distance Functions
Extract Subset of Signed or Vector Measure
Convert Line Segment Pattern to Binary Pixel Mask
ANOVA for Fitted Point Process Models on Linear Network
Border Region of a Window
Convert Data To Class owin
The Piecewise Constant Pairwise Interaction Point Process Model
Hutchings' Bramble Canes data
Pairwise distances between two different sets of points
Connected components of a point pattern
Calculate four standard summary functions of a point pattern.
Diagnostic Plots for Fitted Point Process Model
Convert to Pixel Image
Apply Smoothing to Function Values
Artificial Data Point Pattern
Area of Part of Disc
Interactively Add Points
Difference of Disc Areas
Evaluate Expression Involving Function Arrays
Coefficients of Point Process Model Fitted to Multiple Point Patterns
Distance to Boundary of Window
Biological Cells Point Pattern
Endpoints of Line Segment Pattern
Bandwidth Selection Based on Window Geometry
Contour plot of pixel image
Diameter of a Window
Print Introduction For Beginners
Distance Map
Function Value Table
Distance Map of Line Segment Pattern
Convert a Window to a Polygonal Window
Test Whether Pixel Images Are Compatible
Extract Original Data from a Fitted Point Process Model
Extract or Replace Subset of a List of Spatial Objest
Extract Window of Spatial Object
Extract or Replace Subset of Hyperframe
Extract the Domain of any Spatial Object
Morisita Index Plot
Progress Plot of Test of Spatial Pattern
Class of Images
Subdivide a Window or Tessellation using a Set of Lines
Circumradius of a Window
Harkness-Isham ants' nests data
Castilla-La Mancha Forest Fires
Ord's Interaction model
Cells in Gastric Mucosa
Apply Geometrical Transformation To Tessellation
Geometrical Calculations for Three-Dimensional Box
Fit the Neyman-Scott cluster process with Cauchy kernel
Window Frame
Calculate Derivative of Function Values
Convert Pixel Image to Matrix or Array
Convex Hull of Points
Diggle's Heather Data
Compute Quadrature Weights Based on Dirichlet Tessellation
Model Formulae for Gibbs Point Process Models
Translation Edge Correction
Extract Subset of Line Segment Pattern
Pine saplings in Finland.
Convert Pixel Image to Matrix
Convert Data to Numeric Values by Constructing Dummy Variables
Create Colour Scheme for a Range of Numbers
Convert Data To Class psp
Dirichlet Tessellation of Point Pattern
Field of clusters
Abbreviations for Groups of Columns in Function Value Table
Test Whether An Object Is A Fitted Point Process Model
Extract or Replace Subset of Point Pattern
Add margins to rectangle
Likelihood Cross Validation Bandwidth Selection for Kernel Density
Orientation Angles of Line Segments
The Hard Core Point Process Model
Nearest Neighbours Between Two Patterns in 3D
Apply Function Pixelwise to List of Images
Test Whether Objects Are Compatible
Corners of a rectangle
Connected components
Pixel Image Approximation of a Window
Convert Pixel Image to Data Frame
Vertices and Edges of Dirichlet Tessellation
Methods for Point Patterns on a Linear Network
Beadlet Anemones Data
Mark-Weighted K Function
Infinite Straight Lines
plot a Fitted Point Process Model
Hughes' Amacrine Cell Data
Convex Hull of Points
Spatial Function Class
Create a Function Value Table
Analysis of Deviance for Spatial Logistic Regression Models
Cross Validated Bandwidth Selection for Spatial Smoothing
Fit Cluster or Cox Point Process Model via Minimum Contrast
Convolution of Pixel Images
Model Compensator of K Function
Kernel Smoothing of Line Segment Pattern
Histogram of Pixel Values in an Image
Hybrid Interaction Family
Nearest Neighbour Orientation Distribution
Inhomogeneous Linear Pair Correlation Function
Exponential Energy Marks
Spatial smoothing of data
Test Whether A Point Pattern is Marked
Test Whether An Object Is A Pixel Image
Test Whether Points Are Inside A Window
Farthest Distance to Boundary of Window
Delta Metric
Test Whether An Object Is A Point Pattern
Cross Validated Bandwidth Selection for Kernel Density
Evaluate Expression Involving Functions
Print Progress Reports
Class of Point Matchings
Increments of a Function
Scott's Rule for Bandwidth Selection for Kernel Density
Interactively Define a Polygon
Identify Segments in a Line Segment Pattern
Distribution Function of Interpoint Distance
Estimate the I-function
Level Set of a Pixel Image
Make Pixel Images Compatible
Convert Point Pattern to Another Unit of Length
Convert Data To Class ppp
Point Patterns of New Brunswick Forest Fires
Likelihood Ratio Test Statistic for Scan Test
Recognise Fitted Determinantal Point Process Models
Extract or Change the Containing Rectangle of a Spatial Object
Function Arrays for Spatial Patterns
K-function
Inhomogeneous Linear K Function
Multitype K Function (Cross-type)
Multitype J Function (i-to-j)
Marks of a Tessellation
Clark and Evans Test
Intersect Infinite Straight Lines with a Window
Make Function Tables Compatible
Diameter of an Object
Create List of Plotting Layers
Test Whether An Object Is A Window
Inhomogeneous Multitype Pair Correlation Function (Cross-Type)
Aherne's hamster tumour data
Compute Area of Overlap
Summarise Marks in Every Neighbourhood in a Point Pattern
Extract or Change the Plot Formula for a Function Value Table
Pairwise Distances Between Two Different Multi-Dimensional Point Patterns
Point Pair Orientation Distribution
Midpoints of Line Segment Pattern
Test Whether A Point Pattern is Multitype
Exchange X and Y Coordinates
Maximum, Minimum, Mean, Median, Range or Sum
of Pixel Values in an Image
Diggle-Cressie-Loosmore-Ford and Maximum Absolute Deviation Tests
Test Whether An Object Is Empty
Local pair correlation function
Beta Ganglion Cells in Cat Retina, Old Version
Mixed Poisson Distribution
Osteocyte Lacunae Data: Replicated Three-Dimensional Point Patterns
Draw Points or Lines on a Surface Viewed in Perspective
K Function or Pair Correlation Function of Gibbs Point Process model
Inhomogeneous Pair Correlation Function
Nearest neighbour distances
Foo is Not a Variable
Evaluate Expression Involving Pixel Images
Ponderosa Pine Tree Point Pattern
Methods for three-dimensional point patterns
Determine Type of Window
Mark Variogram
Extract Interaction Structure
Dummy Function Returns Number of Points
Inhomogeneous multitype K Function (Dot-type) for Linear Point Pattern
Pairwise distances
Quadrature Scheme Based on Pixel Grid
Empirical Intensity of Point Pattern
Longleaf Pines Point Pattern
Find Largest Circle Inside Window
Nearest-Neighbour Correlation Indices of Marked Point Pattern
Perspective Plot of Pixel Image
Fit the Matern Cluster Point Process by Minimum Contrast Using Pair Correlation
Inverse-distance weighted smoothing of observations at irregular points
Leverage Measure for Spatial Point Process Model
Profile Maximum Pseudolikelihood or AIC
Compute or Extract Effective Range of Cluster Kernel
Point and Click Interface for Displaying Spatial Data
Kaplan-Meier Estimator using Histogram Data
Recompute Envelopes
Plot a List of Things
Pairwise distances between line segments
Pool Data from Several Envelopes
Fit a Log-Gaussian Cox Point Process by Minimum Contrast
Methods for Intensity Functions of Spatial Covariate
Nearest neighbours in three dimensions
Plot a List of Things
Data and Code From JRSS Discussion Paper on Residuals
Plot Point Pattern on Linear Network
Set Default Control Parameters for Metropolis-Hastings Algorithm.
Force Point Process Model to be Valid
Plot a linear network
Distance Map of Point Pattern
Create Point Pattern on Linear Network
Pool Data
Coefficients of Fitted Point Process Model
Fit Point Process Model to Data
Gorilla Nesting Sites
Plot Data Using Graphics Symbol Map
List Triangles in a Graph
Clark and Evans Aggregation Index
Internal Options in Spatstat Package
Pairwise shortest-path distances between points on
a linear network
Mosaic Random Field
Determine Whether One Window is Contained In Another
Display the result of a quadrat counting test.
Linear K Function
Extract Design Matrix from Spatial Logistic Regression Model
Nearest Neighbours on a Linear Network
Method of Minimum Contrast
Multitype pair correlation function (i-to-any)
Plot a Graphics Symbol Map
Test Whether a Window is Convex
Hierarchical Pairwise Interaction Process Family
Multitype pair correlation function (cross-type)
Elliptical Window.
Nearest Neighbours in Any Dimensions
Convert Data to Hyperframe
Dispersion Test of CSR for Split Point Pattern Based on
Quadrat Counts
Divide Region into Quadrats
Interpolate smoothly between specified colours
Classify Points in a Point Pattern
Intensity of Fitted Point Process Model
Create a Line Segment Pattern
Plot Pixel Image on Linear Network
Identify Covariates Involved in each Model Term
Test whether Object is Multitype
Simulation Envelopes of Summary Function for 3D Point Pattern
Plot a Pixel Image
Convert dataset to another unit of length
Extract Design Matrix from Point Process Model
Generate grid of parallel lines with random displacement
Number of Points in a Point Pattern
Class of Quadrature Schemes
Print Brief Details of a Line Segment Pattern Dataset
Kaplan-Meier and Reduced Sample Estimator using Histograms
Methods for Fitted Point Process Models on a Linear Network
plot a Fitted Multiple Point Process Model
Move Point To Nearest Line
Mark Correlation Function
Hopkins-Skellam Test
Lansing Woods Point Pattern
Interpolate a Pixel Image
Pair Correlation Function obtained from K Function
Pool Several Functions
Plot Leverage Function
Pair Correlation Function obtained from array of K functions
Plot a Simulation Envelope
Class of Line Segment Patterns
Lurking variable plot
Class owin
Morphological Erosion
Fit the Matern Cluster Point Process by Minimum Contrast
Nearest neighbour distances in three dimensions
Distance on Delaunay Triangulation
Apply Function to Image Broken Down by Factor
Methods for Functions on Linear Network
Plot a Fitted Spatial Logistic Regression
Summarizing a Quadrature Scheme
Marks of a Point Pattern
Linear Pair Correlation Function
Pair Correlation Function of Point Pattern
Outdated Functions
Methods for Linear Networks
Signed or Vector-Valued Measure
Plot a Yardstick or Scale Bar
Make Objects Compatible
Plot an Arrow
Morphological Opening
Extract Cluster Offspring Kernel
Log Likelihood for Poisson Point Process Model
Integral on a Linear Network
Pool Several Quadrat Tests
Pool Data from Several Ratio Objects
Apply Expansion Rule
Distance Map of Window
Convert Line Segment Pattern to Another Unit of Length
plot a Spatial Point Pattern
Beta Ganglion Cells in Cat Retina
Plot a Spatial Quadrature Scheme
Kimboto trees at Paracou, French Guiana
Find Nearest Point in a Region
Distance for a Point Pattern Matching
Simulate Matern Model II
Compute Minimum or Maximum Nearest-Neighbour Distance
Range of Function Values
Nearest Neighbour Clutter Removal
Simulation Envelopes of Summary Function
Mark Connection Function for Multitype Point Pattern on Linear Network
Prediction from a Fitted Point Process Model
Simulate Matern Cluster Process
Convert Spatial Object to Pixel Image
Morphological Dilation
Quantile Tessellation
Create Colour-Valued Pixel Image
Generate a Row or Column Arrangement of Rectangles.
Predicted or Fitted Values from Spatial Logistic Regression
Intensity Estimates Using Quadrat Counts
Spruces Point Pattern
Allard-Fraley Estimator of Cluster Feature
Areas of Morphological Dilations
plot a Spatial Line Segment Pattern
Simulate point patterns using the Metropolis-Hastings algorithm.
Close Pairs of Points
Convert Line Segment Pattern to Pixel Image
Identify Nearest Neighbours on a Linear Network
Nearest neighbour distances on a linear network
Define Point Process Model for Metropolis-Hastings Simulation.
Random Shift
Tabulate Marks in Neighbourhood of Every Point in a Point Pattern
Perfect Simulation of the Diggle-Gates-Stibbard Process
Divide Multidimensional Point Pattern into Sub-patterns
Simulate Log-Gaussian Cox Process
Mark of Nearest Neighbour
Apply Numerical Rounding to Spatial Coordinates
Fry Plot of Point Pattern
Concatenate x,y Coordinate Vectors
Collapse Several Function Tables into One
Apply Vector Translation To Pixel Image
Simulate Gauss-Poisson Process
Nearest Neighbour Index Map as a Function
Test Whether A Point Process Model is Marked
Q-Q Plot of Residuals from Fitted Point Process Model
Multitype Pair Correlation Function (Dot-type) for Linear Point Pattern
Test of Spatial Segregation of Types
Mosaic Random Set
Plot a List of Point Patterns
Perfect Simulation of the Hardcore Process
Basis for Harmonic Functions
Generate Poisson Random Line Process
Plot a List of Spatial Objects
K-th Nearest Point Map
Plot a Signed or Vector-Valued Measure
Simulate a Fitted Cluster Point Process Model
Swedish Pines Point Pattern
Spatial Scan Test
Inhomogeneous Multitype Pair Correlation Function (Type-i-To-Any-Type)
Make Periodic Copies of a Spatial Pattern
Convert Window to Pixel Image
Distance Between Two Point Patterns
Interaction Distance of a Point Process
Simulate Poisson Cluster Process
Fit the Neyman-Scott cluster process with Cauchy kernel
Cross Validated Bandwidth Selection for Relative Risk Estimation
Empty Space Function of a Three-Dimensional Point Pattern
Lengths of Line Segments
Methods for Spatial Functions
Generate a Default Pattern of Dummy Points
Prediction for Fitted Multiple Point Process Model
Find Line Segment Nearest to Each Point
Nearest neighbour
Create a Point Pattern
Apply Vector Translation
Summarizing a Pixel Image
Print Brief Details of a Point Pattern Dataset
Create a Pixel Image Object
Methods for Spatial Logistic Regression Models
Simulated data from a two-group experiment with replication
within each group.
Vertices of a Window
Influence Measure for Spatial Point Process Model
Divide Point Pattern into Sub-patterns
Spider Webs on Mortar Lines of a Brick Wall
Fit a Log-Gaussian Cox Point Process by Minimum Contrast
Extract Subset of Image
Convert Data to Three-Dimensional Box
Nonparametric Estimate of Spatially-Varying Relative Risk
Simulate Point Process Models using the Metropolis-Hastings Algorithm.
Rotate a Pixel Image
Plot a fitted cluster point process
Calculate Variance-Covariance Matrix for Fitted Multiple Point
Process Model
Quadrat counting for a point pattern
Generate Random Numbers of Points for Cell Process
Summarizing a Fitted Point Process Model
Bronze gradient filter data
Print Brief Details of a Spatial Window
Create a Linear Network
Class of Fitted Point Process Models
Simulate Neyman-Scott Process
Areas of Morphological Erosions
Generate Multitype Poisson Point Pattern
Chi-Squared Test for Multiple Point Process Model Based on
Quadrat Counts
Count Multiplicity of Duplicate Points
Ripley's Isotropic Edge Correction
Sample Quantiles of Pixel Image
Intersection, Union or Set Subtraction of Two Windows
Summary of a Spatial Window
Weighted kernel smoother
Smoothed Relative Density of Pairs of Covariate Values
Extract or Replace the Plot Arguments of a Layered Object
Pairwise distances
Plot Influence Measure
Run Point-and-Click Interface
Plot a Three-Dimensional Point Pattern
Summary of a List of Things
Generate N Uniform Random Points in a Disc
K-function of a Three-Dimensional Point Pattern
Pairwise distances between two different point patterns
Internal spatstat functions
Estimate Intensity of Point Pattern Using Nearest Neighbour Distances
Methods for Units
Predict Point Process Model on Linear Network
Weighted Histogram
Specify Simulation Window or Expansion Rule
Stratified random point pattern
Names of Tiles in a Tessellation
Superimpose Several Point Patterns on Linear Network
Generate N Uniform Random Points in Three Dimensions
Distance Map as a Function
Scatterplot Matrix for Pixel Images
Compute Quadratic Forms
Update Control Parameters of Metropolis-Hastings Algorithm
Square Window
Generate N Random Multitype Points
Plot a Spatial Window
Pyramidal Neurons in Cingulate Cortex
Test Whether Object is a Hybrid
Create a Point Matching
Nearest Neighbour Map on Linear Network
Methods for Multidimensional Space-Time Point Patterns
Pool Data from a List of Objects
Resample a Point Pattern by Resampling Quadrats
Simulate Matern Model I
Cut margins from rectangle
Plot Image Using Texture Fill
Nearest Neighbour Distances in Any Dimensions
Update a Graphics Symbol Map.
Read Point Pattern From Data File
Pseudoscore Diagnostic For Fitted Model against Area-Interaction Alternative
Approximate a Polygon by a Simpler Polygon
Plot a tessellation
Randomly Shift a Point Pattern
Print Names and Version Numbers of Libraries Loaded
Stienen Diagram
Rescale Data to Lie Between Specified Limits
Remove Marks
Generate Poisson Point Pattern on Line Segments
Simple Point-and-Click Interface Panels
Print Brief Details of an Image
Data Sharpening of Point Pattern
Place Points Evenly Along Specified Lines
Galaxies in the Shapley Supercluster
Change Colour Values in a Colour Map
Theoretical Distribution of Nearest Neighbour Distance
Apply Vector Translation To Window
Randomly Shift a List of Point Patterns
Texture Map
Plot a Fitted Point Process Model on a Linear Network
Evaluate an Expression in Each Row of a Hyperframe
Hexagonal Grid or Tessellation
Rotate a Line Segment Pattern
Combine Function Value Tables
Simulate Simple Sequential Inhibition
Objective Function Surface
The Area Interaction Point Process Model
Union of Data and Dummy Points
Summary of a Split Point Pattern
Improve Intensity Estimate of Fitted Cluster Point Process Model
Smoothing Estimate of Covariate Transformation
Create a Tessellation
Estimate of Spatially-Varying Relative Risk
Sufficient Statistic of Point Process Model
Generate Poisson Point Pattern in Any Dimensions
Rounding of Pixel Values
Apply Scalar Dilation
Quasirandom Patterns
Nearest neighbour distances between line segments
Variance-Covariance Matrix for a Fitted Spatial Logistic Regression
Check Whether Point Process Model is Valid
Uniform Random Points on a Linear Network
Build Point Process Model for Metropolis-Hastings Simulation.
Simple Example of Linear Network
Sporophores Data
List of Two-Dimensional Spatial Objects
Randomly Shift a Line Segment Pattern
Test Expansion Rule
Fitted Conditional Intensity for Point Process Model
Evaluate Logical Expression Involving Pixel Images and Return
Region Where Expression is True
Evaluate an Expression in a Function Table
Extract Unique Points from a Spatial Point Pattern
Pad the Border of a Pixel Image
Text, Arrow or Scale Bar in a Diagram
Plot Result of Scan Test
Generate Poisson Point Pattern in Three Dimensions
Define Point Process Model for Metropolis-Hastings Simulation.
Spatial Cumulative Distribution Function
Urkiola Woods Point Pattern
Generate N Uniform Random Points
Simulate Neyman-Scott Point Process with Variance Gamma cluster kernel
Subset of Hyperframe Satisfying A Condition
Convert to Pixel Image on Linear Network
Compute Quadrature Weights Based on Grid Counts
Simulate from a Fitted Point Process Model
Rotate a Window
Set Covariance of a Window
Simulate a Fitted Point Process Model on a Linear Network
Reduced Sample Estimator using Histogram Data
Volume of an Object
Graphics Symbol Map
Cartesian Coordinates for a Pixel Raster
Vesicles Data
Inhomogeneous multitype K Function (Cross-type) for Linear Point Pattern
Pixel Values Along a Transect
Marked pair correlation function
Find Pixel Nearest to a Given Point
Reflect In Origin
Crossing Points in a Line Segment Pattern
Convert Pixel Image from Numeric to Factor
Divide Hyperframe Into Subsets and Reassemble
Cut Line Segments Where They Intersect
Fit the Thomas Point Process by Minimum Contrast
Plot Function Values
Print News About Latest Version of Package
Random Thinning
Summary of a Point Pattern Dataset
Print a Fitted Point Process Model
Pairwise Interaction Process Family
Detect Numerical Rounding
Generate N Uniform Random Points On Line Segments
Generate Quasirandom Point Pattern in Given Window
Fit Point Process Model Involving Irregular Trend Parameters
Fit Cluster or Cox Point Process Model
Compute Disc of Given Radius in Linear Network
Variance-Covariance Matrix for a Fitted Cluster Point Process Model
Layered Plot
Rotate a Point Pattern
Superimpose Several Geometric Patterns
Deprecated spatstat functions
Summary of a Line Segment Pattern Dataset
Name for Unit of Length
Convert Window Back To Rectangle
California Redwoods Point Pattern (Entire Dataset)
Set Control Parameters for Metropolis-Hastings Algorithm.
Convert Pixel Image to Function of Coordinates
Spatial Distribution Test for Multiple Point Process Model
California Redwoods Point Pattern (Ripley's Subset)
Recognise Stationary and Poisson Point Process Models
Compute Fitted Effect of a Spatial Covariate in a Point Process Model
Interpret Fitted Model for Metropolis-Hastings Simulation.
Estimate Variance of Summary Statistic by Subdivision
Summary of a List of Things
Intersection of Two Tessellations
Perfect Simulation of the Strauss Process
Fit Point Process Model to Point Pattern Data
Distance to Boundary of Window
Generate a Quadrature Scheme from a Point Pattern
Rotate
Variance-Covariance Matrix for a Fitted Point Process Model
Pairwise distances between two different three-dimensional point patterns
People in Gordon Square
Trees in Waka national park
Plot Result of Berman Test
Colour Lookup Tables
Plot a List of Images
Update a Fitted Cluster Point Process Model
Dispersion Test for Spatial Point Pattern Based on
Quadrat Counts
Japanese Pines Point Pattern
Extract Quadrature Scheme Used to Fit a Point Process Model
Waterstriders data.
Three independent replications of a point pattern
formed by insects.
Generate N Uniform Random Points in Any Dimensions
Fitted Conditional Intensity for Multiple Point Process Model
Rose Diagram
Plot a Function Array
Spokes pattern of dummy points
Plot Quadrat Counts
Compute Images of Constructed Covariates
Geometrical Calculations for Multi-Dimensional Box
Pair Correlation Function
Perimeter Length of Window
Estimate window from points alone
Apply Vector Translation To Line Segment Pattern
Multitype K Function (Cross-type) for Linear Point Pattern
Fit Point Process Model to Point Pattern on Linear Network
Inhomogeneous Nearest Neighbour Function
Generate Poisson Point Pattern
Fit the Neyman-Scott Cluster Point Process with Variance Gamma kernel
Methods for Layered Objects
Bounding Box of a Window, Image, or Point Pattern
Compute Unless Previously Saved
Partial Residuals for Point Process Model
Pseudoscore Diagnostic For Fitted Model against Saturation Alternative
Divide Image Into Sub-images
Poisson Point Process on a Linear Network
Identify Points in a Point Pattern
Ratio object
Simulate a Fitted Gibbs Point Process Model
Model Compensator of Nearest Neighbour Function
Methods for Objective Function Surfaces
Murchison gold deposits
Apply Affine Transformation To Window
Plot a Text String
Hyper Data Frame
Convert Data To Layered Object
Perfect Simulation of the Diggle-Gratton Process
Random Re-Labelling of Point Pattern
Simulated Point Pattern
Infinite Order Interaction Family
Apply a Function Over a List and Obtain a List of Objects
Test Whether An Object Is A Point Pattern on a Linear Network
Multitype K Function (Dot-type) for Linear Point Pattern
Plot a Colour Map
Methods for Three-Dimensional Box
Perfect Simulation of the Strauss-Hardcore Process
Plot a plotppm Object Created by plot.ppm
Determine Initial State for Metropolis-Hastings Simulation.
Fit the Neyman-Scott Cluster Point Process with Variance Gamma kernel
Compute Integral of Function Against Cumulative Distribution
Triplet Interaction Family
Extract List of Individual Point Process Models
Simulate a Fitted Spatial Logistic Regression Model
Subset of Point Pattern Satisfying A Condition
Extract the Variables in a Point Process Model
Intensity Estimate of Point Pattern Using Tessellation
Parameter influence measure
Union of Discs
K Function or Pair Correlation Function of Cluster Model or Cox model
Pairwise distances
Diggle-Gates-Stibbard Point Process Model
Multitype L-function (i-to-any)
Inhomogeneous Multitype K Dot Function
Default Expansion Rule for Simulation of Model
Multi-Dimensional Box
Pairwise distances between two different line segment patterns
Determine Duplicated Points in a Spatial Point Pattern
Linear Network of Delaunay Triangulation or Dirichlet Tessellation
Nearest Neighbour Distance Function G
Hybrid Interaction Point Process Model
Circumradius and Diameter of a Linear Network
Delaunay Triangulation of Point Pattern
K-function using FFT
Spherical Contact Distribution Function
Evaluate Expression Involving Pixel Images on Linear Network
Point and Click Interface for Exploratory Analysis of Point Pattern
Combine Two Line Segment Patterns
Test Whether Function Arrays Are Compatible
Methods for Cluster Point Process Models
Intensity of a Dataset or a Model
Extract Subset of Influence Object
Residual G Function
Apply Affine Transformation
Berman's Tests for Point Process Model
Function on a Linear Network
Extract the Interaction from a Fitted Point Process Model
Stoyan's Rule of Thumb for Bandwidth Selection
Methods for Intensity Functions of Two Spatial Covariates
Window in Shape of Letter R
Log Likelihood and AIC for Point Process Model
Apply Gaussian Blur to a Pixel Image
Kernel Smoothed Intensity of Split Point Pattern
Convert and Compare Colours in Different Formats
Convert Point Pattern to Pixel Image
Integral of a Pixel Image
Scots pines and other trees at Hyytiala
Humberside Data on Childhood Leukaemia and Lymphoma
Fitted Probabilities for Spatial Logistic Regression
Dendritic Spines Data
Extract Fitted Point Process Model
Spatial Covariance of a Pixel Image
Bootstrap Confidence Bands for Summary Function
Nested Split
New Zealand Trees Point Pattern
Class of Point Patterns
Pairwise distances
Generate a Logistic Regression Quadrature Scheme from a Point Pattern
Spatial Logistic Regression
Plot a Texture Map
Create a Window
Residuals for Point Process Model Fitted to Multiple Point Patterns
Simulate Baddeley-Silverman Cell Process
Create Pixel Image on Linear Network
Parametric Estimate of Spatially-Varying Relative Risk
Simulate Thomas Process
Poisson Line Tessellation
The Spatstat Package
Side Lengths of Enclosing Rectangle of a Window
Extract List of Tiles in a Tessellation
Update a Fitted Point Process Model
Convert Pixel Image to Another Unit of Length
Smooth a Signed or Vector-Valued Measure
Ord Interaction Process Family
Fit the Thomas Point Process by Minimum Contrast
Methods for Multi-Dimensional Box
Fill Plot With Texture
The Strauss Point Process Model
Calculate Summary Statistic for All Types in a Multitype Point Pattern
Residual Diagnostics for Multiple Fitted Models
Convert List of Two-Dimensional Spatial Objects
Convert Data to a Point Pattern on a Linear Network
Chicago Street Crime Data
Interactively Define a Rectangle
Envelope for Point Patterns on Linear Network
Extract Dummy Points Used to Fit a Point Process Model
Distance Map on Linear Network
K Function or Pair Correlation Function of a Point Process Model
Influenza Virus Proteins
Weighted Empirical Cumulative Distribution Function
Chorley-Ribble Cancer Data
Methods for Fitted Interactions
Inhomogeneous Neighbourhood Density Function
Pairwise Distances in Any Dimensions
Extract Pixel Centres as Point Pattern
Three-Dimensional Box
Plot Entries in a Hyperframe
Multitype Pair Correlation Function (Cross-type) for Linear Point Pattern
Multidimensional Space-Time Point Pattern
Nearest Neighbours Between Two Patterns
Convert Window to Another Unit of Length
Fit Point Process Model to Several Point Patterns
Plot a Spatial Distribution Test
Apply Vector Translation To Point Pattern
Pool Data from Several Function Arrays
Neighbourhood density function
Extract or Replace Subset of a Layered Object
Marked Nearest Neighbour Distance Function
The Soft Core Point Process Model
Extract or Replace Subset of a List of Things
Extract Subset of Window
Integral of a Measure
Array of Contour Plots
Mark Connection Function for Multitype Point Pattern on Linear Network
Prediction from a Fitted Cluster Point Process Model
Three Dimensional Point Pattern
Pair Correlation Function of a Three-Dimensional Point Pattern
Print a Quadrature Scheme
Record the Computation Time
Generate N Random Points
Compute Areas of Tiles in a Tessellation
Rotational Average of a Pixel Image
Summary of a List of Spatial Objects
Simulate systematic random point pattern
Residuals for Fitted Point Process Model
Random Perturbation of a Point Pattern
Quantiles of Weighted Empirical Cumulative Distribution Function
Saturated Pairwise Interaction Point Process Family
Added Variable Plot for Point Process Model
Crossing Points of Two Line Segment Patterns
Pseudoscore Diagnostic For Fitted Model against General Alternative
Simulate Stratified Random Point Pattern
Simulate Neyman-Scott Point Process with Cauchy cluster kernel
Inhomogeneous Multitype
Pair Correlation Function (Dot-type) for Linear Point Pattern
Number of Line Segments in a Line Segment Pattern
Test Whether A Point Process Model is Multitype